﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using DTO;
using DAL;
using System.Data;
namespace BUS
{
    public class Sys_UserBL
    {
        public static DataTable IsLogin(Sys_User u)
        {
            Sys_UserDAO dao = new Sys_UserDAO();
            return dao.IsLogin(u);
        }
    
    }
}
